NOTE:
My images above are 20 kilobytes. The smaller the better.
Need to compress yours? Google compress image size online or similar.
Not everyone has good internet, best practice, don't link to huge animated gifs.
Signatures can be disabled in your profile options, "View Post Signatues".Adding a link to the body of your post, the forum uses a different syntax eg; [URL="http://edracing.com"][u]Ed's site[/u][/URL]

Hyperlinks with multi-part image in iRacing forum signature.
Note: this is only a simple example.

Create your image
Example:
Then cut into pieces

Add code for hyperlinks

Remove spacing between images so it looks like one image (with 5 separate links)

The hyperlink code is the same as shown previously also added border="0" to remove link highlightRepeat the above multiple times on 1 line to display all hyperlinked images together <image1><image2><image3><image4><image5>etc

11 May 2016 LiveRaceStats.com terminated. Brian's post says
"Due to personal reasons/issues, I have turned the LiveRaceStats service off. I'd like to thank all of you who donated over the years to help with server hosting."iRacing only uses real names - 'A Gift For You'. See more of the Gift family.

Your iRacing forumPROFILE.
This is different from your Members Page profile.

Like above, click on PROFILE
Then click on your name
You then see your forum profile with links to your posts & topics

Embed Youtube in an iRacing post
Example link https://www.youtube.com/watch?v=mq0MK6aXaV0&feature=youtu.be
To embed in a forum post REMOVE the text in red
https://www.youtube.com/watch?v=mq0MK6aXaV0&feature=youtu.be
Then paste the link between [youtube] and [/youtube]
[youtube]http://www.youtube.com/watch?v=mq0MK6aXaV0[/youtube]

From 2016s4 build release notes: "- Embedded YouTube videos on the forums are now 640x360, and can now be viewed in full-screen mode."

Attaching images to an iRacing post

At the bottom of the new post or quote window, click on the CHOOSE FILE.
To add another, click ADD FILE.
You will be selecting a file stored on your own computer.

Another method, host your image on a free site such as Photobucket or similar.
Noted 2016s2, images hosted on IMGUR don't appear to be loading on iRAcing.
Example code to past in your iRacing post[IMG]http://i59.photobucket.com/albums/g292/tweddy/Ed_zpsbawiccen.png[/IMG]
Which displays as:

Alternatively,
Type the url in your post, highlight it, click on the IMG tab to insert the IMG tags for you

Random iRacing forum tips
* The iRacing forum is FUBAR; long threads and old attachments disappear.
* The SEARCH function is FUBAR; at this point we have no choice but suffer it.
* Watch a sub-forum. Eg Open Skip Barber Formula 2000. Scroll to bottom. Click on "Watch this Forum".
* Watch a sub-forum. Eg Open iRacing Staff Announcements. Scroll to bottom. Click on "Watch this Forum".
* Be aware, iRacing Staff may disclose information anywhere it suits them including the General / Off topic Discussion section.
* What else should I mention here?